body{
    padding-top: 50px;
}
th,td{
    text-align:center;
    vertical-align: middle;
}
a{
    cursor: pointer;
}
textarea{/*文本域不能拖拽*/
    outline:none;
    resize:none;
}
#myLeftNaviId li:hover {
    font-size:150%
}
.myImgClassId{
    cursor: pointer;
}
.myImgClassId img:hover{
    /*放大
    -webkit-transform: scale(1.01);
    -ms-transform: scale(01.01);
    transform: scale(1.01);
    zoom: 1.01;*/
    border: 3px solid #51ff56;
    margin:-3px;
    box-shadow:-10px 0 10px red, /*左边阴影*/
    10px 0 10px yellow, /*右边阴影*/
    0 -10px 10px blue, /*顶部阴影*/
    0 10px 10px green; /*底边阴影*/
}
.bottomLink{
    cursor: pointer;
}
.bottomLink:hover{
    font-size:110%;
}